This week's most exciting science news has to be the discovery of seven exoplanets, of which three could potentially support life. Here's NASA's (non-rogue) article.
Here are some of the other interesting science news articles I read this week:
Researchers use Big-Brother tech to spy on bumblebees
Crowdsourcing effort helps researchers predict how a molecule will smell
Do racism and sexism go together?
The reasons for our left or right-handedness
Researchers are first to see DNA "blink"
Extracting uranium from seawater could help nuclear power play a larger role in a carbon-free energy future
Researchers document second case of "Down syndrome" in chimps
Liquid hydrogen may be way forward for sustainable air travel